Patents by Inventor John P. Dunn
John P. Dunn has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11301824Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: GrantFiled: June 12, 2020Date of Patent: April 12, 2022Assignee: The Clearing House Payments Company LLCInventors: John P. Dunn, Stephen Ledford, Steve H. Jackson, Albert G. Wood
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Publication number: 20200311696Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: ApplicationFiled: June 12, 2020Publication date: October 1, 2020Inventors: John P. Dunn, Stephen Ledford, Steven H. Jackson, Albert G. Wood
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Patent number: 10685337Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: GrantFiled: September 21, 2017Date of Patent: June 16, 2020Assignee: THE CLEARING HOUSE PAYMENTS COMPANY L.L.C.Inventors: John P. Dunn, Stephen Ledford, Steve H. Jackson, Albert G. Wood
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Patent number: 10643190Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: GrantFiled: September 21, 2017Date of Patent: May 5, 2020Assignee: THE CLEARING HOUSE PAYMENTS COMPANY L.L.C.Inventors: John P. Dunn, Stephen Ledford, Steven H. Jackson, Albert G. Wood
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Patent number: 10636018Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: GrantFiled: September 21, 2017Date of Patent: April 28, 2020Assignee: THE CLEARING HOUSE PAYMENTS COMPANY L.L.C.Inventors: John P. Dunn, Stephen Ledford, Steve H. Jackson, Albert G. Wood
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Publication number: 20190308201Abstract: A vane electrostatic precipitator includes a plurality of vanes and a plurality of horizontal discharge electrodes that follow the contour of the vane assembly and are located in front of the vane electrodes. The horizontal discharge electrodes are parallel to the vane assembly, and are located on an angle matching an operating angle of the vane assembly. The precipitator also preferably includes a plurality of concentric, moveable tubular scrapers that keep the horizontal discharge electrodes clean during the process.Type: ApplicationFiled: April 9, 2018Publication date: October 10, 2019Inventor: John P. Dunn
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Publication number: 20180012199Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: ApplicationFiled: September 21, 2017Publication date: January 11, 2018Inventors: John P. Dunn, Stephen Ledford, Steven H. Jackson, Albert G. Wood
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Publication number: 20180012200Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: ApplicationFiled: September 21, 2017Publication date: January 11, 2018Inventors: John P. Dunn, Stephen Ledford, Steven H. Jackson, Albert G. Wood
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Publication number: 20180012201Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: ApplicationFiled: September 21, 2017Publication date: January 11, 2018Inventors: John P. Dunn, Stephen Ledford, Steven H. Jackson, Albert G. Wood
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Patent number: 9799011Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: GrantFiled: March 28, 2014Date of Patent: October 24, 2017Assignee: THE CLEARING HOUSE PAYMENTS COMPANY L.L.C.Inventors: John P. Dunn, Stephen Ledford, Steve H. Jackson, Albert G. Wood
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Patent number: 9789495Abstract: Methods and electrostatic precipitators achieve efficient separation. Scrapers are specifically designed to clean the electrodes in the electrostatic precipitators. Particulates are collected from an entrained air stream by keeping both the discharge and collection electrode surfaces clean during the precipitation process so that the electrical corona discharge remains constant and the electrical field flux lines are maintained. This is accomplished using a plurality of vertical disc electrodes and a plurality of horizontal discharge electrodes preferably combined with the ability to keep the electrodes clean during the exhaust process.Type: GrantFiled: December 21, 2016Date of Patent: October 17, 2017Inventor: John P. Dunn
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Patent number: 9238230Abstract: The embodiments described herein improve on the present electrostatic precipitator method of using parallel plates to collect particulates by using multiple parallel vanes set at operating parameters described below. By using vanes, the main entrained air is subdivided and directed to flow between vanes that induce resistance to flow allowing charged particles to collect on the vanes. The width of the vane is designed to be wide enough so the air flow rate at the ends of the vanes is less than 1 ft/s, allowing particles discharged from the plates to fall by gravity and in the direction of very low air flow, resulting in extremely low re-entrainment and efficient particle collection. Using vanes also allows for higher operating air velocities resulting in a smaller equipment foot print.Type: GrantFiled: December 21, 2012Date of Patent: January 19, 2016Inventor: John P. Dunn
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Patent number: 9073062Abstract: Methods using vane electrostatic precipitators collect charged and uncharged particles with vane assemblies that are physically arranged to reduce the air flow rate to at or below 1.0 ft/sec (0.305 m/sec). In preferred embodiments, the main entrained air is divided into smaller proportions by using a plurality of vane assemblies in a vane electrostatic precipitator operating at a specific angle that have discharge electrodes in front of the vanes. This results in both the particles being charged and the flow rate of the air and articles being reduced as they traverse between vanes and over the vane surface. The vane width, operating angle, vane length and vane offset are designed to reduce the air flow rate. As a result, at the ends of the vanes, a high percentage of the air flow is less than 1 ft/s.Type: GrantFiled: April 11, 2014Date of Patent: July 7, 2015Inventor: John P. Dunn
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Patent number: 9039815Abstract: Vane electrostatic precipitators preferably have the leading edges of the vanes directly opposite the discharge electrodes, and/or the distance between the discharge electrode and the leading edge of the vane electrode is less than the distance between the discharge electrodes improves the collection process. These designs improve collection efficiency of the vane electrostatic precipitators.Type: GrantFiled: March 11, 2013Date of Patent: May 26, 2015Inventor: John P. Dunn
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Patent number: 8894745Abstract: A vane electrostatic precipitator (VEP) controls the air flow so that the entrained air particles are continuously subjected to a stress in the form of drag as they flow in front and behind vanes electrodes in the precipitator. It is not based on achieving laminar air flow over the collecting plates. Instead, efficient collection is achieved by operating with a narrow air stream and using vane electrodes in various configurations with porous back plates that gradually reduce the flow rate of the entrained air thereby allowing the particles to precipitate and collect on the vanes.Type: GrantFiled: February 9, 2012Date of Patent: November 25, 2014Inventor: John P. Dunn
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Publication number: 20140283686Abstract: Methods using vane electrostatic precipitators collect charged and uncharged particles with vane assemblies that are physically arranged to reduce the air flow rate to at or below 1.0 ft/sec (0.305 m/sec). In preferred embodiments, the main entrained air is divided into smaller proportions by using a plurality of vane assemblies in a vane electrostatic precipitator operating at a specific angle that have discharge electrodes in front of the vanes. This results in both the particles being charged and the flow rate of the air and articles being reduced as they traverse between vanes and over the vane surface. The vane width, operating angle, vane length and vane offset are designed to reduce the air flow rate. As a result, at the ends of the vanes, a high percentage of the air flow is less than 1 ft/s.Type: ApplicationFiled: April 11, 2014Publication date: September 25, 2014Inventor: John P. Dunn
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Publication number: 20140214682Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: ApplicationFiled: March 28, 2014Publication date: July 31, 2014Applicant: THE CLEARING HOUSE PAYMENTS COMPANY L.L.C.Inventors: John P. Dunn, Stephen Ledford, Steve H. Jackson, Albert G. Wood
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Patent number: 8725607Abstract: A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.Type: GrantFiled: January 30, 2004Date of Patent: May 13, 2014Assignee: The Clearing House Payments Company LLCInventors: John P. Dunn, Stephen Ledford, Steve H. Jackson, Albert G. Wood
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Publication number: 20130186270Abstract: Vane electrostatic precipitators preferably have the leading edges of the vanes directly opposite the discharge electrodes, and/or the distance between the discharge electrode and the leading edge of the vane electrode is less than the distance between the discharge electrodes improves the collection process. These designs improve collection efficiency of the vane electrostatic precipitators.Type: ApplicationFiled: March 11, 2013Publication date: July 25, 2013Inventor: John P. Dunn
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Publication number: 20130118349Abstract: The embodiments described herein improve on the present electrostatic precipitator method of using parallel plates to collect particulates by using multiple parallel vanes set at operating parameters described below. By using vanes, the main entrained air is subdivided and directed to flow between vanes that induce resistance to flow allowing charged particles to collect on the vanes. The width of the vane is designed to be wide enough so the air flow rate at the ends of the vanes is less than 1 ft/s, allowing particles discharged from the plates to fall by gravity and in the direction of very low air flow, resulting in extremely low re-entrainment and efficient particle collection. Using vanes also allows for higher operating air velocities resulting in a smaller equipment foot print.Type: ApplicationFiled: December 21, 2012Publication date: May 16, 2013Inventor: John P. Dunn